14K White Gold 4mm Opal Stud Earrings
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- 14k white gold
Natural opal- 4 × 4 mm
- October birthstone
Ships within 2–3 business days
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- Free shipping over $99
- 30-day returns & size exchanges
- Secure checkout
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The details
Soft, shifting color sits in the center of these round opal stud earrings in white gold, a small pair with a lot of quiet interest. The 14K white gold is finished with rhodium plating for a bright, even shine that frames each stone cleanly. Each natural opal is cut as a smooth cabochon, so the surface is domed and glossy rather than faceted, and a post with a push back keeps it close to the ear. Wear them with a gray sweater and jeans, or with a black dress for dinner. They suit anyone born in October, or anyone who likes understated jewelry. Easy to wear.
Key Features
- Crafted in 14K white gold
- Finished with rhodium plating for lasting brilliance
- Set with opal
- Measures 4 mm wide and 4 mm long
- Approximate weight of 0.3 grams
- Sold as a matching pair
Why You’ll Love It
- A small pair that adds a gentle glimmer without taking over.
- Natural opal color changes subtly as you move through the day.
- Easy to pair with other studs, hoops or a favorite necklace.
- A thoughtful October birthstone gift that feels personal.
Perfect For
Made for birthdays, anniversaries, graduations, Mother's Day, Christmas, Valentine's Day or an everyday treat. A fitting gift for a daughter, a mother, a grandparent, a friend or yourself.
Size & fit
- Each earring measures about 4 × 4 mm.
- Fastens with push back backs.
- Sold as a pair.
Shipping & returns
- Free standard shipping on U.S. orders of $99 and above; under $99 the rate is shown at checkout.
- Orders ship within 2 to 3 business days in insured packaging, with tracking sent by email.
- Faster delivery: USPS Priority Mail and UPS options at checkout, where rates and delivery estimates are shown before you pay.
- Not the right piece, or the wrong size? Return it, or exchange it for another size, within 30 days of delivery. Items must be unworn and in their original condition and packaging.
- Covered by our One-Year Limited Jewelry Warranty against manufacturing defects.
Jewelry care
- Solid gold won't tarnish. Warm water with a drop of mild soap and a soft brush keep it bright.
- Opal is softer and more porous than most stones: wipe it with a soft, damp cloth and never soak it or use an ultrasonic cleaner.
- Put jewelry on last, after lotion and perfume, and take it off before showering, swimming or sleeping.
- Store each piece on its own in a soft pouch so it doesn't scratch.

The details
- Metal
- 14k white gold
- Stones
- 2 natural round opals, 4 mm
- Size
- 4 × 4 mm
- Closure
- Push Back
- Weight
- 0.3 g
- Birthstone
- October
Show all specifications
- Stone color
- Phenomena
- Width
- 4.0 mm
- Made in
- United states
- Item number
- BCX-E14W-GXOD
About opal
Known for its play of color, every opal is one of a kind, and it is the October birthstone.
Hardness 5.5 to 6.5 on the Mohs scale · Store separately and avoid knocks and heat; wipe with a soft damp cloth. Shop October birthstones